Triplex predstavio Radeon HD 4830 bez dodatnog napajanja

[activated1]

A relatively unknown company, Triplex, has designed a Radeon HD 4830 graphics accelerator that does not require the 6-pin PCI-Express power connector. This is especially interesting for two reasons: that it is RV770, and that it runs at reference clock speeds despite shedding its traditional power design. Spotted on XtremeSystems, this engineering sample PCB features a 2+1 phase power design, that draws all its power from the PCI-Express slot.

Also featured are 512 MB of 256-bit GDDR3 memory, DVI-D, HDMI and D-Sub outputs, and a seemingly two-slot cooler design that is yet to be pictured. The card lacks CrossFireX fingers. The GPU has 640 stream processors, DirectX 10.1 compliance, and a 256-bit memory interface. It has AMD reference clock speeds of 575/900 MHz (core/memory). For reference the third picture shows a Radeon HD 4670 accelerator of the same make, and PCB length.

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Izvor

 

[animaN]

Fenomenalna karta!
Pa ovo je ko stvoreno za HTPC, tj za one koji zele da igraju i igre svom LCD-u

 

[activated1]

Meni nije jasno shta hladi tu karticu, kuler verovtno nije velik poshto ni samam kartica nije, al HD4800 serija vazi za vrlo vrucu

 

[micri]

Hladi je neki pasivni kuler ili neki mali aktivni poshto joj ne treba neko "besno" hladjenje poshto se ne greje tj ne vuche mnogo struje jer iz pci expresa moze chini mi se "samo" 75w da izvuche

 

[activated1]

^
i dalje mi nije jasn kako cip koji je na defaultu vruc je uspeo da postane hladan, al svaka im cast

 

[Igoritza]

meni ovo deluje kao neka 1oaprilska vest, mislim, karta izgleda kao da ju je pravila Iskra pre 30 godina .. ?!? PCB direktno preuzet sa pokvarenog televizora

 

[SORD]

... and a seemingly two-slot cooler design that is yet to be pictured.